![This is how my first successful attempt at etching copper using a saltwater solution and battery char… | Etched jewelry, Electroformed jewelry, Metal jewelry making This is how my first successful attempt at etching copper using a saltwater solution and battery char… | Etched jewelry, Electroformed jewelry, Metal jewelry making](https://i.pinimg.com/originals/5f/a8/ab/5fa8ab8b5c03d352b06a768a581eb46a.jpg)
This is how my first successful attempt at etching copper using a saltwater solution and battery char… | Etched jewelry, Electroformed jewelry, Metal jewelry making
![Tutorial For Electrolytic Etching on Copper (car battery charger and salt water) | Diy jewelry tools, Tutorial, Etching Tutorial For Electrolytic Etching on Copper (car battery charger and salt water) | Diy jewelry tools, Tutorial, Etching](https://i.pinimg.com/474x/50/97/8a/50978ad964f6b420cccb3e494fea33d1.jpg)
Tutorial For Electrolytic Etching on Copper (car battery charger and salt water) | Diy jewelry tools, Tutorial, Etching
![Etching science: undercutting or lack thereof - Jewelry Discussion - Ganoksin Orchid Jewelry Forum Community for Jewelers and Metalsmiths Etching science: undercutting or lack thereof - Jewelry Discussion - Ganoksin Orchid Jewelry Forum Community for Jewelers and Metalsmiths](https://orchid.ganoksin.com/uploads/db0786/original/2X/e/ebe83d773b37516df21e2395a141481d44579b53.jpeg)